Related Clues:
- Treetop homes
- Fits snugly inside
- Resting places for frequent fliers?
- Frequent landing spots
- Condor nests
- Southern Ireland with a retreat from highflier homes?
- Hilltop homes
- Homes established in a partnership
- Wasp creations
- Places to rear the young?
- Robins' homes
- Takeoff points for many test flights
- Residences for cardinals
- Avian homes
- Sets of small tables that fit closely together